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临床试验/NCT06024382
NCT06024382已完成不适用

The Effect of Low-level Laser Therapy on Functional Treatment of Skeletal Class II Patients

Mansoura University2 个研究点 分布在 1 个国家目标入组 24 人开始时间: 2022年10月26日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
入组人数
24
试验地点
2
主要终点
treatment time

研究概览

简要总结

this is a controlled clinical trial with 2 groups of patients of class II skeletal discrepancy due to mandibular retrusion one group is treated with twin block functional appliance and the other with twin block combined with low level laser therapy ,the study aims to detect the effect of low level laser on the skeletal outcomes , dentoalveolar outcomes, rate of correction and pain during treatment

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
9 Years 至 14 Years(Child)
性别
All
接受健康志愿者

入选标准

  • Age (early permanent dentition)
  • Cervical maturation stage CS 3-4
  • Skeletal class II due to mandibular retrusion.
  • Overjet more than 4mm.

排除标准

  • Cleft lip or palate.
  • Systemic diseases.
  • Previous orthodontic treatment or abnormal habits.
  • Congenital craniofacial deformity.
  • poor oral hygiene

研究组 & 干预措施

twin block

Experimental

group treated with twin block only

干预措施: twin block (Other)

twin block combined with low level laser

Experimental

group treated with twin block combined with low level laser therapy

干预措施: twin block combined with low level laser (Other)

结局指标

主要结局

treatment time

时间窗: 8 months

comparison of treatment between the 2 different groups

次要结局

  • cephalometric measurements(8 months)
  • study cast analysis(8 months)
  • the short form McGill pain questionnaire(1 month)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Nada Gaballah

teaching assistant

Mansoura University

研究点 (2)

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